a scam that has been uncovered already, if you get an email from Star Position, or Robert Sexton,or Liz Monteroso, disregard it.
http://www.topix.com/forum/business/search-engines/TTTRPVQPI7NF0GM5D/p2 is a website for scam notifications, and these guys are busted for being frauds.
http://forums.seochat.com/seo-help-general-chat-16/do-you-use-starposition-com-71825.html has mad it clear to me, just like the emails I received from Liz, that these guys are frauds. Nothing can be proven to show that paying them results in the claims they make. In the old west, it was called "Snake Oil", in the medieval days it was known as "good luck charms", and now... we have scam and spam.